/* RUN: %clang_cc1 -x c -std=c89 -fsyntax-only -verify -pedantic-errors -Wno-empty-translation-unit %s * RUN: %clang_cc1 -x c -std=c99 -fsyntax-only -verify -pedantic-errors -Wno-empty-translation-unit %s * RUN: %clang_cc1 -x c++ -std=c++98 -fsyntax-only -verify -pedantic-errors -Wno-empty-translation-unit %s * RUN: %clang_cc1 -x c++ -std=c++11 -fsyntax-only -verify -Wc++98-compat-pedantic -Wno-empty-translation-unit %s */ #if !defined(__cplusplus) # if __STDC_VERSION__ < 199901L /* expected-error@19 {{'long long' is an extension when C99 mode is not enabled}} */ # endif #else # if __cplusplus < 201103L /* expected-error@19 {{'long long' is a C++11 extension}} */ # else /* expected-warning@19 {{'long long' is incompatible with C++98}} */ # endif #endif #if 1 > 2LL # error should not happen #endif